CDIP 9band_direction 147

CAPE HENRY, VA - 147 Classic View

Wave energy and mean wave direction resolved into 9 bands

As requested by the US Army Corps of Engineers, CDIP has special data formats for wave energy and direction.
9-bands: 2-6, 6-8, 8-10, 10-12, 12-14, 14-16, 16-18, 18-22 & 22+ seconds
Spectral processing performed on 1600-second samples
For each band, equivalent Hs = 4*sqrt(Band Energy)
Wave direction in each band represents the average, in support of coastal process studies

Band Direction

waveTime	Dp °	22+	22-18	18-16	16-14	14-12	12-10	10-8	8-6	6-2
Aug 27, 21:30	113	133	106	120	99	112	111	113	105	138
Aug 27, 21:00	111	130	112	107	117	110	106	113	111	146
Aug 27, 20:30	113	143	116	109	109	115	114	113	110	143
Aug 27, 20:00	105	136	127	129	125	114	111	112	105	143
Aug 27, 19:30	107	138	125	123	109	101	104	111	107	145
Aug 27, 19:00	111	158	119	113	109	104	106	111	109	141
Aug 27, 18:30	108	169	121	113	114	103	109	111	108	142
Aug 27, 18:00	113	121	111	115	108	107	106	108	113	138
Aug 27, 17:30	108	131	133	117	111	112	107	114	108	135
Aug 27, 17:00	108	139	126	125	113	112	105	110	108	140
Aug 27, 16:30	111	132	133	132	107	113	109	111	103	141
Aug 27, 16:00	109	132	114	119	112	101	103	114	109	142
Aug 27, 15:30	108	115	118	106	98	101	105	109	108	147
Aug 27, 15:00	105	153	109	103	101	104	105	110	105	142
Aug 27, 14:30	145	142	97	110	109	112	109	108	106	145
Aug 27, 14:00	114	120	121	110	100	108	104	105	114	144
Aug 27, 13:30	114	163	103	106	106	102	108	109	114	146
Aug 27, 13:00	111	153	116	99	97	101	105	116	111	147
Aug 27, 12:30	110	117	76	88	94	101	96	110	114	145
Aug 27, 12:00	116	145	106	107	108	111	107	107	116	148
Aug 27, 11:30	152	261	160	123	105	107	101	108	118	152
Aug 27, 11:00	147	261	143	120	115	99	105	108	115	147
Aug 27, 10:30	142	267	106	109	106	110	97	110	117	142
Aug 27, 10:00	109	145	100	149	110	101	92	98	109	141
Aug 27, 09:30	141	231	215	198	128	108	104	106	111	141
Aug 27, 09:00	134	159	109	94	104	120	103	107	109	134
Aug 27, 08:30	128	126	147	231	101	101	98	104	113	128
Aug 27, 08:00	128	204	97	172	111	117	98	101	115	128
Aug 27, 07:30	126	122	96	113	111	114	98	103	116	126
Aug 27, 07:00	123	113	109	155	101	92	106	105	114	123
Aug 27, 06:30	134	165	114	105	121	110	111	116	122	134
Aug 27, 06:00	138	161	141	124	111	118	109	112	116	138
Aug 27, 05:30	139	84	127	118	119	108	112	112	117	139
Aug 27, 05:00	142	188	126	117	105	104	109	108	114	142
Aug 27, 04:30	141	180	149	129	116	111	115	113	112	141
Aug 27, 04:00	147	122	117	112	118	105	105	118	119	147
Aug 27, 03:30	151	85	120	111	115	109	104	107	112	151
Aug 27, 03:00	152	125	99	129	126	117	100	106	113	152
Aug 27, 02:30	156	156	98	131	115	112	103	110	118	156
Aug 27, 02:00	161	162	115	75	98	98	103	108	118	161
Aug 27, 01:30	154	152	120	114	112	112	104	108	119	154
Aug 27, 01:00	156	53	118	102	124	125	103	114	122	156
Aug 27, 00:30	157	73	122	117	106	101	110	108	123	157
Aug 27, 00:00	155	125	122	109	117	105	111	114	119	155
Aug 26, 23:30	153	153	97	108	118	114	105	112	125	153
Aug 26, 23:00	154	187	128	121	115	112	111	115	124	154
Aug 26, 22:30	154	142	128	118	109	106	101	112	123	154
Aug 26, 22:00	152	144	113	112	107	119	110	112	119	152
Aug 26, 21:30	149	179	128	111	120	116	109	115	124	149

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